Base | Representation |
---|---|
bin | 100111010011100011… |
… | …111110101101010010 |
3 | 11000221021111221121202 |
4 | 213103203332231102 |
5 | 1142413224131010 |
6 | 31215512551202 |
7 | 3022600121111 |
oct | 472343765522 |
9 | 130837457552 |
10 | 42204130130 |
11 | 16998149698 |
12 | 821a0b2502 |
13 | 3c978cba86 |
14 | 2085201c78 |
15 | 117026c6a5 |
hex | 9d38feb52 |
42204130130 has 32 divisors (see below), whose sum is σ = 81636667776. Its totient is φ = 15651465984.
The previous prime is 42204130127. The next prime is 42204130229. The reversal of 42204130130 is 3103140224.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1841294 + ... + 1864073.
It is an arithmetic number, because the mean of its divisors is an integer number (2551145868).
Almost surely, 242204130130 is an apocalyptic number.
42204130130 is a deficient number, since it is larger than the sum of its proper divisors (39432537646).
42204130130 is a wasteful number, since it uses less digits than its factorization.
42204130130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3705458.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 42204130130 its reverse (3103140224), we get a palindrome (45307270354).
The spelling of 42204130130 in words is "forty-two billion, two hundred four million, one hundred thirty thousand, one hundred thirty".
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